1 /*
2 * ModeShape (http://www.modeshape.org)
3 * See the COPYRIGHT.txt file distributed with this work for information
4 * regarding copyright ownership. Some portions may be licensed
5 * to Red Hat, Inc. under one or more contributor license agreements.
6 * See the AUTHORS.txt file in the distribution for a full listing of
7 * individual contributors.
8 *
9 * ModeShape is free software. Unless otherwise indicated, all code in ModeShape
10 * is licensed to you under the terms of the GNU Lesser General Public License as
11 * published by the Free Software Foundation; either version 2.1 of
12 * the License, or (at your option) any later version.
13 *
14 * ModeShape is distributed in the hope that it will be useful,
15 * but WITHOUT ANY WARRANTY; without even the implied warranty of
16 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
17 * Lesser General Public License for more details.
18 *
19 * You should have received a copy of the GNU Lesser General Public
20 * License along with this software; if not, write to the Free
21 * Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
22 * 02110-1301 USA, or see the FSF site: http://www.fsf.org.
23 */
24 package org.modeshape.graph.connector;
25
26 import net.jcip.annotations.ThreadSafe;
27
28 /**
29 * An interface for a factory of {@link RepositoryConnection}s using the names of the {@link RepositorySource} from which the
30 * connections are to be obtained. This interface need not be implemented by a {@link RepositorySource}, as implementations are
31 * usually provided by the system.
32 */
33 @ThreadSafe
34 public interface RepositoryConnectionFactory {
35
36 /**
37 * Create a {@link RepositoryConnection} using the given {@link RepositorySource} name.
38 *
39 * @param sourceName the name of the source from which a connection should be obtained
40 * @return the source, or null if no such source could be found (or created)
41 * @throws RepositorySourceException if there was an error obtaining the new connection
42 */
43 RepositoryConnection createConnection( String sourceName ) throws RepositorySourceException;
44
45 }